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Local Info
Critical Stages
4.99' - Action5.55' - FloodModerate FloodMajor Flood
Portneuf River - Gauge MCCI1
Mccammon, ID
Lat: 42.63N, Lon: 112.22W
 
Latest Observation
Updated: 12:15 AM MDT 10/19/25
Stage:2.72 ft
Flow:0.044 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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